I would imagine that the people who are pushing for more equitable systems would argue that would should give people who lack that kind of parental support more help.

Why should a child suffer simply because they were born into a less supportive family environment?

No child should suffer, and I think everyone can very easily agree on that point. But children born into a less supportive family environment are going to suffer for it. So maybe we should focus more energy on figuring out why less supportive family environments exist in the first place, and work on fixing those issues?

I don't know. I'm no expert and definitely don't have the answers.

What if equal access to educational opportunities is a contribution to the problem of less supportive families? Hence why we are having this conversation.